Jason Q. Ng

Publications

research → Brief

Using the China Chats surveillance/censorship keyword list

analyzing blocked terms, search result numbers, and overlaps of censored terms between services
"根据相关法律法规和政策，部分搜索结果未予显示": "Due to relevant laws, regulations, and policies, some search results were not displayed."

Working with the just-released China Chats keyword list, Jason Q. Ng extended The Citizen Lab/UNM’s analysis by checking whether each of the 4,256 keywords was blocked from searching on Sina Weibo. This report includes further analysis and examination of other potential censorship tactics by Weibo revealed in the data.

July 4, 2013
Censorship
"根据相关法律法规和政策，部分搜索结果未予显示": "Due to relevant laws, regulations, and policies, some search results were not displayed."
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